[IGSREPORT-2113] Wk 0823 GFZ Analysis Report
G.Gendt
G.Gendt
Thu Oct 26 04:01:34 PDT 1995
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IGS Electronic Report Thu Oct 26 4:01:34 PDT 1995 Message Number 2113
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Author: G.Gendt, G. Dick, Th. Nischan, W. Sommerfeld, G. Beeskow
Subject: Wk 0823 GFZ Analysis Report
Subject: Wk 0823 GFZ Analysis Report
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GFZ ANALYSIS REPORT GPS-WEEK 0823 (DAYS 288-294, DATES 15-10-95 TO 21-10-95)
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Submitted by: G. Gendt, Ch. Reigber, G. Dick, Th. Nischan,
W. Sommerfeld, G. Beeskow
GeoForschungsZentrum Potsdam (GFZ)
Telegrafenberg A17, D-14473 Potsdam, Germany
e-mail:gend at gfz-potsdam.de
fax: (0331) 288 1111
tel: (0331) 288 1114
PRODUCT SUMMARY
FILES SENT TO IGN:
______________________________________________________________________________
gfz08237.sum this text file
gfz08237.erp Earth rotation parameters
gfz08237.snx Weekly SINEX File
gfz0823[0-6].sp3 Daily orbit ephemerides , SP3 format
______________________________________________________________________________
ERP RESULT
GFZ ERP-RESULTS for WEEK 823 DAYS 288 - 294
_______________________________________________________________________________
MJD Xpole Ypole UT1R-TAI LODR Xsig Ysig UTsig LODsig Nr Nf Nt
10**-5" 10**-5" usec us/d 10**-5" us us/d
50005.500 8276 8876 -29251617 2316 2 2 0 3 46 16 25
50006.500 7862 8788 -29254076 2315 2 2 0 3 45 16 25
50007.500 7483 8710 -29256531 2303 2 2 0 3 48 17 25
50008.500 7093 8617 -29258977 2275 2 2 0 3 47 16 25
50009.500 6736 8517 -29261390 2182 2 2 0 3 47 17 25
50010.500 6528 8446 -29263703 2169 2 2 0 3 49 17 25
50011.500 6321 8446 -29266028 2178 2 2 0 3 48 17 25
--------------------------------------------------------------------------------
ORBITS REPEATABILITY (cm):
(mean component error rms =sqrt((xrms**2 + yrms**2 + zrms**2)/3) )
DAY 1 (32 h) DAY 2 (32 h)
|------------------------|--------|
|------------------------|--------|
Six-hour overlap: |xxxxxx|
(only rms < 120 are used for MEAN)
Note: E - indicates that the satellite is in eclipse
---------------------------------------------------
RMS for DAY
PRN 288 289 290 291 292 293 294
-------------------------------------------------------
1 31 38 38 48 48 43 30
2 25 22 24 25 25 24 22
4 21 16 19 25 28 21 23
5 16 16 16 16 18 20 17
6 30 E 39 E 44 E 26 E 29 E 24 E 27
7 30 E 34 E 32 E 34 41 48 37
9 21 20 21 28 24 29 21
12 19 20 19 17 26 25 23
14 19 17 13 16 17 12 14
15 16 12 13 16 14 14 16
16 19 16 17 14 23 17 13
17 18 19 16 15 18 15 16
18 24 25 20 20 21 23 22
19 30 25 30 28 30 25 24
20 19 19 17 24 16 21 19
21 25 23 23 19 19 23 21
22 20 17 14 18 20 19 17
23 24 24 30 13 28 23 26
24 15 14 15 20 17 15 15
25 29 30 40 33 49 34 39
26 - 20 22 39 21 17 20
27 29 24 26 29 28 26 24
28 27 E 25 E 24 E 21 E 19 21 17
29 20 17 18 20 20 17 20
31 15 E 18 E 16 E 18 20 22 16
MEAN 23 23 24 25 26 25 22
---------------------------------------------------
REMARKS:
CLOCK ESTIMATION: ALGO was used as time reference
STATIONS USED BY GFZ INCLUDING STATISTICS
Sampling rate: 6 minutes
IGS INTERNAL OBSERVATIONS for DAY (32-hour arcs used)
CODE STA# 288 289 290 291 292 293 294
----------------------------------------------------
onsa 105001 I'93 1594 1622 1593 1641 1654 1635 1635
kosg 110001 F I'93 1650 1638 1589 1601 1656 1670 1622
madr 120001 F I'93 1576 1582 1557 1550 1516 1574 1548
mate 130001 F I'93 1467 1467 1554 1615 1709 1692 1699
nyal 140001 I'93 675 1742 1720 1734 1761 1757 1731
trom 150001 F I'93 520 0 146 0 1042 1582 1625
wetb 160001 F I'93 1665 1675 1453 1561 1672 1672 1694
pots 165001 1647 1645 1586 1582 1632 1530 1649
mets 180001 I'93 1617 1608 1593 1605 1264 501 1611
zwen 190001 368 1537 1558 1555 1553 1545 1571
usud 200002 1595 1583 1624 1632 1644 1629 1643
tskb 205001 1765 1750 1747 1770 1775 1763 1775
taiw 220001 F 1680 1678 1652 1636 1696 1711 1690
kit3 235101 1699 1679 1647 1691 1691 1704 1728
lhas 240001 1472 1402 1609 1674 1655 1679 1409
irkt 280001 1720 1694 1666 1696 1697 1685 1710
tidb 305002 F I'93 1672 1656 1652 1585 1637 1701 1714
yar1 310001 F I'93 1235 1533 1571 1605 1647 1647 1645
hob2 321001 1709 1615 1645 1706 1666 1689 1708
mac1 330002 1383 1329 993 77 77 283 1044
algo 400003 F I'93 1686 1678 1672 1694 1695 1709 1725
stjo 405003 I'93 1709 1692 1699 1728 1718 1687 1725
wes2 408001 I'93 1586 1605 1612 1646 1649 1671 1702
nlib 409001 I'93 1608 1618 1619 1629 1660 1648 1647
gold 410001 F I'93 1574 1521 1564 1569 1615 1587 1702
jplm 415001 I'93 211 0 706 1671 1696 1702 1718
mdo1 418001 1650 1653 1652 1667 1680 1696 1683
fair 420001 F I'93 1692 1679 1596 1570 1676 1735 1732
yell 470004 F I'93 1701 1650 1641 1566 1531 1589 1574
drao 475003 I'93 1708 1705 1701 1723 1739 1735 1721
rcm5 482001 F 1616 1622 1637 1644 1638 1662 1673
brmu 485001 I'93 1626 1621 1647 1662 1704 1664 1662
thu1 490001 1551 1661 1960 1998 1890 1557 1536
sant 500001 F I'93 1427 1403 1359 1373 1383 1394 1416
kour 510001 I'93 1607 1533 1506 1561 1583 1604 1581
fort 520001 1498 1137 1566 1613 1592 1566 1588
areq 530002 1706 1696 1707 1695 1673 1305 0
lpgs 564301 0 0 397 1259 0 397 1692
hart 600002 F I'93 1404 1371 1381 1410 1413 1439 1422
mas1 610101 F 1248 1299 1165 961 856 507 1096
sey1 620001 0 0 0 0 0 387 1612
kokb 700001 F I'93 0 289 662 773 1174 1669 1723
pama 710001 I'93 1618 1573 1599 1591 1662 1647 1603
guam 730001 1591 1557 1564 1617 1611 1595 1601
mcm4 800201 1718 1702 1697 1679 1687 1695 1684
dav1 810001 949 1058 1003 946 150 290 703
cas1 820001 1328 1297 1210 1260 1210 1185 1156
ohig 830001 1247 545 861 526 523 1016 1075
kerg 850001 1645 1590 1522 1593 1615 1584 1606
Note: F - indicates a constrained fiducial site ( to 1-2 mm )
I'93 - indicates that initial station coordinates are from ITRF'93
SATELLITE STATISTICS
OBSERVATIONS for DAY (32-hour arcs used)
PRN 288 289 290 291 292 293 294
------------------------------------------
1 2578 2698 2721 2682 2642 2694 2970
2 2437 2491 2573 2565 2538 2544 2704
4 2749 2782 2786 2764 2772 2806 3027
5 2610 2569 2639 2800 2682 2753 2782
6 2814 2735 2817 2839 2670 2846 2971
7 2492 2469 2522 2818 2757 2752 2910
9 2626 2568 2679 2709 2637 2736 2952
12 1993 2087 2212 2195 2219 2190 2309
14 2518 2622 2828 2787 2733 2697 2670
15 2650 2755 2819 2803 2771 2668 2905
16 2777 2851 2920 2966 2984 2999 3158
17 2831 2862 3010 3033 2850 3010 3143
18 2701 2891 3003 3039 3025 2919 3080
19 2829 2279 2311 3002 3051 3027 3198
20 2774 2685 2763 2834 2732 2792 2973
21 2583 2627 2767 2752 2629 2634 2883
22 3194 3296 3273 3280 3331 3405 3538
23 2711 2764 2870 2850 2801 2868 3034
24 2868 2941 3014 3034 2945 2980 3070
25 3069 3069 3162 3003 2941 3096 3323
26 2769 2770 2389 2211 2846 2958 3189
27 2803 2825 2992 3008 2917 2984 3147
28 2648 2735 2940 3036 3090 3227 3333
29 2711 2801 2894 2896 2874 2791 3057
31 2878 3018 3156 3234 3230 3195 3483
-----------------------------------------
REPEATABILITY OF STATION COORDINATE SOLUTIONS
by Residuals of Helmert-transformation (units:mm)
YEAR: 95 DAYS: 288 to 294
U,u: used for parameter determination in Helmert-transformation
N,n: not used
[ u,n: deleted for repeatability computation (2.5*sigma) ]
SITE _____REPEATABILITY_____ NUMB REMARK WEEKDAY
UP NORTH EAST 1234567
--------------------------------------------------------------------------------
ALGO 0.2 0.3 0.3 4000 FIXED UUUUUUU
AREQ 2.8 1.5 5.0 5300 NNNNNN.
BRMU 6.8 3.5 8.7 4850 NNNNNNN
CAS1 12.3 5.6 5.8 8200 NNNNNNN
DAV1 61.4 14.4 12.7 8100 NNNNNNN
DRAO 3.7 1.3 3.0 4750 NNNNNNN
FAIR 0.2 0.3 0.2 4200 FIXED UUUUUUU
FORT 11.4 3.0 4.7 5200 NNNNNNN
GOLD 0.2 0.2 0.2 4100 FIXED UUUUUUU
GUAM 13.2 2.9 7.5 7300 NNNNNNN
HART 0.5 0.7 0.9 6000 FIXED UUUNUUN
HOB2 6.0 1.2 3.1 3210 NNNNNNN
IRKT 10.9 4.5 2.1 2800 NNNNNNN
JPLM 10.9 2.0 11.2 4150 N.NNNNN
KERG 14.3 3.3 6.4 8500 NNNNNNN
KIT3 8.0 3.3 4.8 2351 NNNNNNN
KOKB 0.3 0.3 0.7 7000 FIXED .UUUUUU
KOSG 0.1 0.2 0.3 1100 FIXED UUUUUUU
KOUR 10.9 2.9 7.3 5100 NNNNNNN
LHAS 9.0 2.4 5.4 2400 NNNNNNN
LPGS 26.9 4.7 4.7 5643 ..NN.NN
MAC1 64.0 26.2 14.6 3300 NNNNNNN
MADR 0.2 0.3 0.3 1200 FIXED UUUUUUU
MAS1 0.3 0.4 0.5 6101 FIXED UUUUUUU
MATE 0.1 0.3 0.4 1300 FIXED UUUUUUU
MCM4 10.2 7.4 2.7 8002 NNNNNNN
MDO1 4.8 1.0 4.7 4180 NNNNNNN
METS 3.2 3.8 3.6 1800 NNNNNNN
NLIB 7.3 1.6 3.7 4090 NNNNNNN
NYAL 8.2 5.0 5.1 1400 NNNNNNN
OHIG 11.7 10.5 8.9 8300 NNNNNNN
ONSA 2.3 2.3 4.6 1050 NNNNNNN
PAMA 24.5 7.7 11.1 7100 NNNNNNN
POTS 2.7 0.9 1.9 1650 NNNNNNN
RCM5 0.2 0.3 0.5 4820 FIXED UUUUUUU
SANT 0.1 0.3 0.1 5000 FIXED UUUUUUU
SEY1 69.9 2.6 27.3 6200 .....NN
STJO 5.6 2.2 4.2 4050 NNNNNNN
TAIW 0.1 0.2 0.6 2200 FIXED UUUUUUU
THU1 7.2 0.9 3.8 4900 NNNNNNN
TIDB 0.2 0.4 0.3 3050 FIXED UUUUUUU
TROM 0.7 0.8 0.4 1500 FIXED N.N.UUN
TSKB 9.8 2.1 4.0 2050 NNNNNNN
USUD 11.3 4.0 2.8 2000 NNNNNNN
WES2 4.0 1.5 8.4 4080 NNNNNNN
WETT 0.2 0.2 0.2 1600 FIXED UUUUUUU
YAR1 0.3 0.3 0.4 3100 FIXED UUUUUUU
YELL 0.1 0.3 0.1 4700 FIXED UUUUUUU
ZWEN 8.9 1.5 2.8 1900 NNNNNNN
--------------------------------------------------------------------------------
SOLUTION CHARACTERISTICS
1. Software used : EPOS.P.V2
2. Definition of Terrestrial Reference Frame
Fiducial-free adjustment of all station coordinates.
These coordinates are then fixed in the determination of ERPs and ORBITS
3. Data used:
- undifferenced carrier phases
- 32 h arc solutions
5. Adjusted parameters:
- state vector of all satellites
- coordinate corrections
- daily ERPs
- tropospheric zenith path delay (4 h)
- y-bias, solar radiation scaling factor
- ambiguities
- STA and SV clock parameters of each observation epoch
[Mailed From: igs at gfz-potsdam.de (Thomas Mr. igs)]
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